The toxic substance is widely available in smoke shops and liquor stores, as well as in wide supply on the Internet, advertised as “state legal.” Along with that description, companies promoting Spice should add “unsafe” and “potentially lethal” on the packaging.

Arizona spent $121 million on drug- and alcohol-treatment programs in 2008, but a report by the Arizona Auditor General’s Office indicates the programs have failed to change the behavior of most substance-abusing patients. Nearly half of the patients who began substance-abuse treatment during the past three years dropped out before finishing the programs.